Introducing the Matrix Sub-Ohm Dual BVC Tank by High Voltage, the newest Sub-Ohm Tank that integrates cutting edge designs to combine to make one of the most advanced and feature loaded tanks in the industry! Starting from the Dual Vertical Coil foundation, High Voltage configured the base of each Matrix coil with rectangular intake holes, increasing airflow rate into each coil tremendously. Paired with the adjustable dual airslots measuring a staggering 14 mm each, airflow passage is efficient and adjustable to allow for unbelievable rates. Each coil features a large juice intake surface area in order to keep the rate of wicking efficiency extremely high to cater to ultra high wattage chain vaping. The Matrix is constructed from high quality Stainless Steel and Pyrex, with the tank, coil, and airflow chambers streamlined in order to accommodate an incredible 5 milliliters within a 22 mm wide profile and competitive height, dwarfing the competitions current capacity. The included competition bore tip also features an adjustable auxiliary airslot measuring 6.5 mm, allowing for secondary cooling to make ultra high wattage vaping cooler and more effective. With an incredible feature set, top level performance, beautiful fit and finish, and a very competitive price, the Matrix Sub-Ohm Dual BVC Tank by High Voltage is an absolute must add to every collection.